... product is 2.4G wireless speaker, it's suitable for iPhone 3, iPhone 3GS, iPhone4, iPhone 4S, iPad, iPad2,iPod touch, iPod nano, PS vita ... and PC. The speakers are 2.4G wireless ... charge stand. 1. With 2pcs 2.4G wireless speakers , which can audio output for iPhone, iPad, iPod, PS vita, PC and etc.2 ...